CA433071A - Haut-parleur - Google Patents

Haut-parleur

Info

Publication number
CA433071A
CA433071A CA433071A CA433071DA CA433071A CA 433071 A CA433071 A CA 433071A CA 433071 A CA433071 A CA 433071A CA 433071D A CA433071D A CA 433071DA CA 433071 A CA433071 A CA 433071A
Authority
CA
Canada
Prior art keywords
loudspeaker
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA433071A
Other languages
English (en)
Inventor
S. Knowles Hugh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JENSEN RADIO MANUFACTURING Co
Original Assignee
JENSEN RADIO MANUFACTURING Co
Publication date
Application granted granted Critical
Publication of CA433071A publication Critical patent/CA433071A/fr
Expired legal-status Critical Current

Links

CA433071A Haut-parleur Expired CA433071A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA433071T

Publications (1)

Publication Number Publication Date
CA433071A true CA433071A (fr) 1946-02-12

Family

ID=35547686

Family Applications (1)

Application Number Title Priority Date Filing Date
CA433071A Expired CA433071A (fr) Haut-parleur

Country Status (1)

Country Link
CA (1) CA433071A (fr)

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